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plugins: encode: h265: set all allowed profiles to encoder.

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We should collect all allowed profiles and pass them to the inside
encoder, rather than just calculate the max profile idc.
The allowed profiles should also be supported by the HW.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/349>
This commit is contained in:
He Junyan 2020-07-29 22:05:41 +08:00
parent 65c8718f5e
commit 2bb6e8c813
1 changed files with 62 additions and 8 deletions
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70
gst/vaapi/gstvaapiencode_h265.c
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@ -83,23 +83,77 @@ gst_vaapiencode_h265_set_config (GstVaapiEncode * base_encode)
{
GstVaapiEncoderH265 *const encoder =
GST_VAAPI_ENCODER_H265 (base_encode->encoder);
GstCaps *allowed_caps;
GArray *profiles;
GstCaps *allowed_caps = NULL;
GstCaps *template_caps = NULL;
GArray *profiles = NULL;
GArray *profiles_hw = NULL;
GArray *profiles_allowed = NULL;
GstVaapiProfile profile;
gboolean ret = TRUE;
guint i, j;
profiles_hw = gst_vaapi_display_get_encode_profiles_by_codec
(GST_VAAPI_PLUGIN_BASE_DISPLAY (base_encode), GST_VAAPI_CODEC_H265);
if (!profiles_hw) {
ret = FALSE;
goto out;
}
template_caps =
gst_pad_get_pad_template_caps (GST_VAAPI_PLUGIN_BASE_SRC_PAD
(base_encode));
allowed_caps =
gst_pad_get_allowed_caps (GST_VAAPI_PLUGIN_BASE_SRC_PAD (base_encode));
if (!allowed_caps)
return TRUE;
if (!allowed_caps || allowed_caps == template_caps) {
ret = gst_vaapi_encoder_h265_set_allowed_profiles (encoder, profiles_hw);
goto out;
} else if (gst_caps_is_empty (allowed_caps)) {
ret = FALSE;
goto out;
}
profiles = gst_vaapi_encoder_get_profiles_from_caps (allowed_caps,
gst_vaapi_utils_h265_get_profile_from_string);
gst_caps_unref (allowed_caps);
if (profiles) {
ret = gst_vaapi_encoder_h265_set_allowed_profiles (encoder, profiles);
g_array_unref (profiles);
if (!profiles) {
ret = FALSE;
goto out;
}
profiles_allowed = g_array_new (FALSE, FALSE, sizeof (GstVaapiProfile));
if (!profiles_allowed) {
ret = FALSE;
goto out;
}
for (i = 0; i < profiles->len; i++) {
profile = g_array_index (profiles, GstVaapiProfile, i);
for (j = 0; j < profiles_hw->len; j++) {
GstVaapiProfile p = g_array_index (profiles_hw, GstVaapiProfile, j);
if (p == profile) {
g_array_append_val (profiles_allowed, profile);
break;
}
}
}
if (profiles_allowed->len == 0) {
ret = FALSE;
goto out;
}
ret = gst_vaapi_encoder_h265_set_allowed_profiles (encoder, profiles_allowed);
out:
if (allowed_caps)
gst_caps_unref (allowed_caps);
if (template_caps)
gst_caps_unref (template_caps);
if (profiles)
g_array_unref (profiles);
if (profiles_hw)
g_array_unref (profiles_hw);
if (profiles_allowed)
g_array_unref (profiles_allowed);
return ret;
}